#include <pbuspcidma.h>

Inheritance diagram for PbusPCIDMA:

Public Member Functions

PbusPCIDMA ()
~PbusPCIDMA ()
const char * getMode ()
int getModeId ()
const char * getLibName ()
int get (std::string item, std::string *value)
int set (std::string item, std::string value)
int init (char *inifile, int host=0)
int free (int host=0)
void reset ()
unsigned long rawRead (unsigned long addr)
void rawWrite (unsigned long addr, unsigned long data)
void readBlock (unsigned long addr, unsigned long *data, unsigned long n, unsigned long incr=1)
void writeBlock (unsigned long addr, unsigned long *data, unsigned long n, unsigned long incr=1)

Private Attributes

static unsigned long Irq
static unsigned long BaseAddr
static unsigned long Size

Static Private Attributes

static int handle
static int fd
static void * mp
static unsigned long ModuleID

Detailed Description

Template for a Pbus interface.

Describe here

the access method
compile options (if available)
performance
special implementation details - this text is included in the application programmers manual.
Not yet implemented features should be added as todo items.

Todo:: Implement the access method for the new Pbus library.

Definition at line 41 of file pbuspcidma.h.

Constructor & Destructor Documentation

PbusPCIDMA::PbusPCIDMA ( )

PbusPCIDMA::~PbusPCIDMA ( )

Member Function Documentation

int PbusPCIDMA::free ( int host = 0 ) [virtual]

Reimplemented from PbusImp.

int PbusPCIDMA::get	(	std::string	item,
		std::string *	value
	)		`[virtual]`

Reimplemented from PbusImp.

const char* PbusPCIDMA::getLibName ( ) [virtual]

Reimplemented from PbusImp.

const char* PbusPCIDMA::getMode ( ) [virtual]

Reimplemented from PbusImp.

int PbusPCIDMA::getModeId ( ) [virtual]

Reimplemented from PbusImp.

int PbusPCIDMA::init	(	char *	inifile,
		int	host = `0`
	)		`[virtual]`

Initilaization of the Pbus interface.

The function will throw an error if the interface is not avaialble The missing or powered-off FD Electronic will cause a warning but no error.

Reimplemented from PbusImp.

unsigned long PbusPCIDMA::rawRead ( unsigned long addr ) [virtual]

Read data from the electronics via a special interface.

Re-implement this function for every interface.

Reimplemented from PbusImp.

void PbusPCIDMA::rawWrite	(	unsigned long	addr,
		unsigned long	data
	)		`[virtual]`

Write data to the electronics via a special interface.

Re-implement this function for every interface.

Reimplemented from PbusImp.

void PbusPCIDMA::readBlock	(	unsigned long	addr,
		unsigned long *	data,
		unsigned long	n,
		unsigned long	incr = `1`
	)		`[virtual]`

Note: Bit 31 of the address field is used to selcet the access mode.

Reimplemented from PbusImp.

void PbusPCIDMA::reset ( ) [virtual]

Reset of the Pbus access layer.

Reimplemented from PbusImp.

int PbusPCIDMA::set	(	std::string	item,
		std::string	value
	)		`[virtual]`

Reimplemented from PbusImp.

void PbusPCIDMA::writeBlock	(	unsigned long	addr,
		unsigned long *	data,
		unsigned long	n,
		unsigned long	incr = `1`
	)		`[virtual]`

Write a continuous block of data.

The function protects a loop of rawWrite calls.The function can be overloaded using dedicated block transfer operation.

Reimplemented from PbusImp.

Member Data Documentation

unsigned long PbusPCIDMA::BaseAddr [private]

Definition at line 85 of file pbuspcidma.h.

int PbusPCIDMA::fd [static, private]

Definition at line 83 of file pbuspcidma.h.

int PbusPCIDMA::handle [static, private]

Definition at line 82 of file pbuspcidma.h.

unsigned long PbusPCIDMA::Irq [private]

Definition at line 85 of file pbuspcidma.h.

unsigned long PbusPCIDMA::ModuleID [static, private]

Definition at line 85 of file pbuspcidma.h.

void* PbusPCIDMA::mp [static, private]

Definition at line 84 of file pbuspcidma.h.

unsigned long PbusPCIDMA::Size [private]

Definition at line 85 of file pbuspcidma.h.

The documentation for this class was generated from the following file:

/home/kopmann/git-mirror/fdhwlib/fdhwlib/Pbus/pbuspcidma.h